# Isidore Beautrelet — The Hollow Needle character guide

> Isidore Beautrelet in The Hollow Needle by Maurice Leblanc.

**Role:** major

**Also known as:** M. Isidore Beautrelet, Beautrelet, young Isidore Beautrelet, young Beautrelet, M. Beautrelet, poor Isidore Beautrelet, Monsieur Isidore Beautrelet

**First appearance:** 0001-ii-isidore-beautrelet-sixth-form-schoolboy

## Who they are

A brilliant young schoolboy detective who pursues Arsène Lupin and uncovers the secret of the Hollow Needle.

## Links

- HTML: https://www.betterreads.online/discover/the_hollow_needle_se/characters/isidore_beautrelet
- Book: https://www.betterreads.online/discover/the_hollow_needle_se
- All characters: https://www.betterreads.online/discover/the_hollow_needle_se/characters